WO2016063302A3 - Procédé de combustion de l'azote en vue de la production d'engrais - Google Patents
Procédé de combustion de l'azote en vue de la production d'engrais Download PDFInfo
- Publication number
- WO2016063302A3 WO2016063302A3 PCT/IN2015/050141 IN2015050141W WO2016063302A3 WO 2016063302 A3 WO2016063302 A3 WO 2016063302A3 IN 2015050141 W IN2015050141 W IN 2015050141W WO 2016063302 A3 WO2016063302 A3 WO 2016063302A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- nitrogen
- plants
- fertilizer production
- combustion
- assimilated
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/24—Nitric oxide (NO)
- C01B21/30—Preparation by oxidation of nitrogen
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/126—Microwaves
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C11/00—Other nitrogenous fertilisers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0873—Materials to be treated
- B01J2219/0881—Two or more materials
- B01J2219/0883—Gas-gas
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0894—Processes carried out in the presence of a plasma
- B01J2219/0896—Cold plasma
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/12—Processes employing electromagnetic waves
- B01J2219/1203—Incoherent waves
- B01J2219/1206—Microwaves
- B01J2219/1209—Features relating to the reactor or vessel
- B01J2219/1212—Arrangements of the reactor or the reactors
- B01J2219/1215—Single reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/12—Processes employing electromagnetic waves
- B01J2219/1203—Incoherent waves
- B01J2219/1206—Microwaves
- B01J2219/1209—Features relating to the reactor or vessel
- B01J2219/1221—Features relating to the reactor or vessel the reactor per se
- B01J2219/1224—Form of the reactor
- B01J2219/1227—Reactors comprising tubes with open ends
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/12—Processes employing electromagnetic waves
- B01J2219/1203—Incoherent waves
- B01J2219/1206—Microwaves
- B01J2219/1209—Features relating to the reactor or vessel
- B01J2219/1221—Features relating to the reactor or vessel the reactor per se
- B01J2219/1239—Means for feeding and evacuation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/12—Processes employing electromagnetic waves
- B01J2219/1203—Incoherent waves
- B01J2219/1206—Microwaves
- B01J2219/1209—Features relating to the reactor or vessel
- B01J2219/1221—Features relating to the reactor or vessel the reactor per se
- B01J2219/1242—Materials of construction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/12—Processes employing electromagnetic waves
- B01J2219/1203—Incoherent waves
- B01J2219/1206—Microwaves
- B01J2219/1248—Features relating to the microwave cavity
- B01J2219/1269—Microwave guides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/12—Processes employing electromagnetic waves
- B01J2219/1203—Incoherent waves
- B01J2219/1206—Microwaves
- B01J2219/1287—Features relating to the microwave source
- B01J2219/129—Arrangements thereof
- B01J2219/1293—Single source
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Fertilizers (AREA)
Abstract
La présente invention concerne des substances, des procédés et un système qui peuvent être utilisés pour la fixation de l'azote élémentaire en vue de la production d'engrais. Cette invention consiste à proposer un nouveau procédé simple et économe en énergie de préparation de composés d'azote pouvant être assimilés par les plantes. En effet, l'azote élémentaire présent dans l'atmosphère ne peut pas être utilisé directement ni par les plantes, ni par les animaux et il doit donc être converti de façon à passer à l'état réduit (ou « fixé ») pour pouvoir être utilisé par les plantes et animaux supérieurs. La présente invention concerne, donc, la fixation de l'azote, c'est-à-dire la conversion de l'azote gazeux en composés d'azote pouvant être assimilés par les plantes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN5310/CHE/2014 | 2014-10-24 | ||
IN5310CH2014 | 2014-10-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2016063302A2 WO2016063302A2 (fr) | 2016-04-28 |
WO2016063302A3 true WO2016063302A3 (fr) | 2016-06-23 |
Family
ID=55761712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IN2015/050141 WO2016063302A2 (fr) | 2014-10-24 | 2015-10-21 | Procédé de combustion de l'azote en vue de la production d'engrais |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2016063302A2 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019040775A1 (fr) * | 2017-08-24 | 2019-02-28 | Bio-Flex Labs, LLC | Appareil et procédés pour la production d'engrais |
NO345195B1 (en) * | 2018-10-25 | 2020-11-02 | N2 Applied As | Nitrogen enrichment of organic fertilizer with nitrate and air plasma |
SE544603C2 (en) * | 2021-01-19 | 2022-09-20 | Nitrocapt Ab | Method for the synthesis of nitrogen oxides in a thermal reactor |
CN113735632B (zh) * | 2021-09-03 | 2022-05-17 | 重庆大学 | 一种磁控式空气等离子体制备氮肥系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH645321A5 (en) * | 1980-04-30 | 1984-09-28 | Electricite De France | Process and device for the preparation of nitrogen oxides |
FR2549459A1 (fr) * | 1983-07-22 | 1985-01-25 | Charbonnages Ste Chimique | Procede de synthese directe des oxydes d'azote dans un plasma sous pression reduite |
EP1630133A1 (fr) * | 2004-08-27 | 2006-03-01 | Innovative Ozone Services Inc. | Méthode et appareil de production des oxydes d'azote |
-
2015
- 2015-10-21 WO PCT/IN2015/050141 patent/WO2016063302A2/fr active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH645321A5 (en) * | 1980-04-30 | 1984-09-28 | Electricite De France | Process and device for the preparation of nitrogen oxides |
FR2549459A1 (fr) * | 1983-07-22 | 1985-01-25 | Charbonnages Ste Chimique | Procede de synthese directe des oxydes d'azote dans un plasma sous pression reduite |
EP1630133A1 (fr) * | 2004-08-27 | 2006-03-01 | Innovative Ozone Services Inc. | Méthode et appareil de production des oxydes d'azote |
Also Published As
Publication number | Publication date |
---|---|
WO2016063302A2 (fr) | 2016-04-28 |
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